Inventor
WALDERT HARTWIG
DE9 patents
⚠️ This page may combine multiple inventors who share the name “WALDERT HARTWIG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHAEFFLER WAELZLAGER OHG
6 patentsUS6216550B1Apr 17, 2001
Sliding sleeve of a synchronizer assembly for manual transmissions
SCHAEFFLER WAELZLAGER OHG17 citations91
US6016895AJan 25, 2000
Synchronizing device
SCHAEFFLER WAELZLAGER OHG19 citations91
US6547052B1Apr 15, 2003
Synchronizing ring which is shaped without cutting
SCHAEFFLER WAELZLAGER OHG13 citations82
US6205876B1Mar 27, 2001
Sliding sleeve of a synchronizer assembly for manual transmissions
SCHAEFFLER WAELZLAGER OHG5 citations72
US6145640ANov 14, 2000
Synchronizing device
SCHAEFFLER WAELZLAGER OHG3 citations61
US6820514B1Nov 23, 2004
Synchronizer body comprising an integrated detent element
SCHAEFFLER WAELZLAGER OHG0 citations40